201673108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 486984960

約数和(自身を除く): 285311852

約数列:

[1, 2, 4, 7, 13, 14, 17, 23, 26, 28, 34, 46, 52, 68, 91, 92, 109, 119, 161, 169, 182, 218, 221, 238, 299, 322, 338, 364, 391, 436, 442, 476, 598, 644, 676, 763, 782, 884, 1183, 1196, 1417, 1526, 1547, 1564, 1853, 2093, 2366, 2507, 2737, 2834, 2873, 3052, 3094, 3706, 3887, 4186, 4732, 5014, 5083, 5474, 5668, 5746, 6188, 7412, 7774, 8372, 9919, 10028, 10166, 10948, 11492, 12971, 15548, 17549, 18421, 19838, 20111, 20332, 24089, 25942, 27209, 32591, 35098, 35581, 36842, 39676, 40222, 42619, 48178, 51884, 54418, 65182, 66079, 70196, 71162, 73684, 80444, 85238, 96356, 108836, 128947, 130364, 132158, 142324, 168623, 170476, 228137, 257894, 264316, 298333, 313157, 337246, 423683, 456274, 462553, 515788, 554047, 596666, 626314, 674492, 847366, 912548, 925106, 1108094, 1193332, 1252628, 1694732, 1850212, 2192099, 2216188, 2965781, 3878329, 4384198, 5931562, 7202611, 7756658, 8768396, 11863124, 14405222, 15513316, 28810444, 50418277, 100836554, 201673108]

約数ペア:

[(1, 201673108), (2, 100836554), (4, 50418277), (7, 28810444), (13, 15513316), (14, 14405222), (17, 11863124), (23, 8768396), (26, 7756658), (28, 7202611), (34, 5931562), (46, 4384198), (52, 3878329), (68, 2965781), (91, 2216188), (92, 2192099), (109, 1850212), (119, 1694732), (161, 1252628), (169, 1193332), (182, 1108094), (218, 925106), (221, 912548), (238, 847366), (299, 674492), (322, 626314), (338, 596666), (364, 554047), (391, 515788), (436, 462553), (442, 456274), (476, 423683), (598, 337246), (644, 313157), (676, 298333), (763, 264316), (782, 257894), (884, 228137), (1183, 170476), (1196, 168623), (1417, 142324), (1526, 132158), (1547, 130364), (1564, 128947), (1853, 108836), (2093, 96356), (2366, 85238), (2507, 80444), (2737, 73684), (2834, 71162), (2873, 70196), (3052, 66079), (3094, 65182), (3706, 54418), (3887, 51884), (4186, 48178), (4732, 42619), (5014, 40222), (5083, 39676), (5474, 36842), (5668, 35581), (5746, 35098), (6188, 32591), (7412, 27209), (7774, 25942), (8372, 24089), (9919, 20332), (10028, 20111), (10166, 19838), (10948, 18421), (11492, 17549), (12971, 15548)]